1. Grind onions to a fine paste.
2. Grind the nuts separately and add to the onion paste.
3. Heat oil in a kadai, fry the onion paste till golden brown.
4. Now add ginger-garlic paste and fry for few seconds.
5. Add tomatoes, chilli powder, coriander, jeera powder, turmeric powder and fry till oil leaves the masala.
6. Now add mushrooms and peas and fry for 2 min.
7. Add beaten curd and some water and bring to a boil. Let the whole thing cook till the mushrooms and peas are done.
8. Mix well and serve hot garnished with chopped coriander leaves.

Cheers and enjoy the dish.